baber/WOPTO huggingface dataset:
Patent JP-H06285109-A (JP)
Title: Disposable diaper
Inventor: SAMEJIMA TADANORI
IPC: A61F13/15
Filed: 1991-12-18
Abstract: PURPOSE:To form a three-dimensionally expandable gather by a simple method permitting the economization of materials, as for a disposable diaper which is formed by forming a three-dimensionally expandable gather at the position of the crotch of a surface sheet for preventing the leak of urine. CONSTITUTION:A surface sheet 2 is constituted by using a hydrophilic nonwoven fabric having a water permeable part formed through the treatment to make the part hydrophilic or perforation work at the center region, and a folded erection part 16 is formed by folding-erecting both the side parts of the water permeable part 15 so that the sectional surface forms a OMEGA shape, and an expandable elastic body 17 forming a three-dimensional gather is joint-interposed in a tension state along the longitudinal direction of the diaper, in the folding erection part, and the three-dimensionally expandable gather which forms a weir for preventing the lateral leak of excrement along the longitudinal direction of the diaper can be formed by slit-cutting 19 the part between the water permeable part and the folding erection part, along the folding erection part.
Patent JP-H11242028-A (JP)
Title: Exclusion of interference in diagnostic method by peptide consisting of d-amino acid
Inventor: SEIDEL CHRISTOPH DR
IPC: G01N33/543
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To exclude interference due to a non-specific interaction in an immunoassay and to exclude an erroneous test result in the diagnosis of an invective disease by using peptide essentially consisting of D-amino acid to exclude interference in an immunological detection method. SOLUTION: Peptide essentially consisting of D-amino acid is used to exclude interference in an immunological detection method. The peptide is generated by the Merrifield method for performing chemical synthesis on a solid phase preferably using a peptide synthesizer. The peptide may be used in a monomer form, but essentially consists of D-amino acid to exclude interference, and it may be a polymer containing a different epitope, and can be used as a polyhapten. Then, it is added to a test mixture as an interference-excluding agent in an immunoassay, thus essentially excluding the non-specific bonding and reaction due to the reaction between the non-specific antibody of an immunological test and a detection antigen.
Patent JP-2000162836-A (JP)
Title: Image-forming device
Inventor: YOSHIZAWA RYUICHI
IPC: G03G15/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To normally control image density based on density detection of the image for density detection by detecting soiling of a density sensor for detecting the reflected density of the image for density detection, formed on the surface of an intermediate transfer body and accurately detecting the density of the image for density detection. SOLUTION: In this image-forming device, a slit 42 is provided piercing through the surface of the intermediate transfer drum 9, an optical reflector 44 is provided inside this slit 42 in a position inside the transfer drum 9, and the optical reflection amount of the optical reflector 44 is measured by having it irradiated with infrared rays from a density sensor 40. A decision is made by a CPU 304 of a density control device that the density sensor 40 is soiled, when the soiling of the density sensor is progressed. This is when the sensor output is below the borderline, where the reference sensor output cannot be achieved even when compensation of the base is carried out. The user is notified of the soiling of the density sensor 40, and the cleaning of the density sensor is prompted.
Patent JP-H10175474-A (JP)
Title: Baggage carrying automobile
Inventor: HIRANO YOSHIKAZU
IPC: B60R19/56
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To enable a lift floor to be mounted on the rear part side of a baggage chamber by providing the elevatable lift floor on the rear part side of the baggage chamber, and constituting an inrush preventing device provided on the lower rear face of a vehicle body so as to be provided movably to the front position where an inrush preventing bumper does not interfere with elevatable movement of the lift floor. SOLUTION: An elevatable lift floor 10 is provided on the rear part of the baggage chamber 2 of a baggage carrying automobile, and the lower rear face of a vehicle body is provided with an inrush preventing device 20. This lift floor 10 is elevatably moved through a pair of elevator posts, and it is maintained on an elevated position by a hydraulic cylinder 13 for locking. Meanwhile, the inrush preventing device 20 is constituted of a hydraulic cylinder 22 moving an inrush preventing bumper 21 to the front position where it does not interfere with elevatable movement of the lift floor 10, and a pair of slide members 23 connected to the piston rod of the cylider 22 and both side parts of the bumper 21.  Further the inrush preventing device 20 is provided with lock means 40 maintaining the moved condition of the bumper 21 onto the front position, and lock changeover means 45 performing the changeover.
Patent JP-2001170456-A (JP)
Title: Operating method for membrane filtration device
Inventor: NAKATSUKA NOBUYUKI
IPC: B01D65/02
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operating method for a membrane filtration device capable of keeping high permeability over a long period and reducing the quantity of back washing water. SOLUTION: In the operating method of the membrane filtration device, in which a filtration stage for filtering raw water using a hollow fiber type filtration membrane module and a back washing stage for back washing the filtration membrane module with back washing water are repeated as one cycle, a pausing step for interrupting the filtration for 1-20 min is set between the filtration stage and the back washing stage, and the liquid chemical is injected into the raw water flow passage side of the filtration membrane module in the filtration stage before shifting to the pausing step.
Patent JP-H11178867-A (JP)
Title: Locking structure for use in used needle disposal device
Inventor: OKUWAKI HISAO
IPC: A61M5/32
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To surely hold used needles regardless of the types of the chip parts of the used needles by use of a used needle disposal device which enables a safe and quick job of removing the used needles from the outer cylinders of syringes for disposal. SOLUTION: A used needle disposal device comprises a rotating hollow shaft 7 having a plurality of side through hole parts 7c formed through its outer peripheral side face at equal intervals; a driven member 8 mounted in such a way as to freely rotate in the circumferential direction of the rotating hollow shaft 7; and a plurality of locking pawl members A freely oscillatably pivoted to the driven member 8 and having their respective ends passed through the side through hole parts 7c in the rotating hollow shaft 7 to sandwich the mounting chip part 30 of a used needle while coming close to one another inside the rotating hollow shaft 7.  In this case, a holding part 20 for holding the chip part of the used needle and a locking projection 21 which, at a position appropriately spaced from the end of the holding part 20, projects at an acute angle from the side to which the locking claw members A adjoins, are formed at the oscillating free end A1 of each locking pawl member A, the locking projection 21 being adapted for locking to a rib 30a1 formed around the chip part 30.
Patent JP-H06184864-A (JP)
Title: Metal reed of air jet weaving machine
Inventor: TOMITA KUNIO
IPC: D03D49/62
Filed: 1992-12-21
Abstract: PURPOSE:To raise uniformity of air flow in an air guide and to improve transportation efficiency of weft by bettering a metal reed of an air jet weaving machine, having jaws in the form of projecting to a cloth fell side, forming the air guide by the reed itself. CONSTITUTION:Dents 7a and 7b are made of a thin metal plate, respectively, have a pair of upper and lower jaws 10 and 11 to form an air guide A and blow weft in between both the jaws 10 and 11. Both the dents 7a and 7b have the same whole length L and the same height hx of the upper jaws and the upper and the lower jaws are made in the same position so that both the dents are mutually coincident when superimposed. Width W of the air guide A is wide in the dent 7a and is narrow in the dent 7b. A dent 7c has a shape deficient in the lower jaw. The reed jaws 7a and 7b or the reed jaws 7b and 7c are successively alternately combined to constitute a metal reed. Consequently variability of air pressure caused by turbulence of air flow in the air guide A is reduced to raise transportation of weft.
Patent JP-2000179809-A (JP)
Title: Thick and thin fuel combustion equipment
Inventor: OTSUKA TETSUJI
IPC: F23D14/62
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To stably burn combustion gas while suppressing NOx by upgrading mixture of the gas with combustion air without increasing in size an equipment. SOLUTION: The thick and thin fuel combustion equipment comprises a bent thin fuel mixed gas channel 11 connected to a thin fuel mixed gas burner port 10 and having a flat thick fuel mixer 3 having a thick fuel mixed gas burner port formed at one end side and a flat thin fuel mixer 4 having a thin fuel mixed gas burner port 10 alternately aligned in width direction as an aligning direction in such a manner that the mixer 4 is extended from an inlet 12 opened at one lateral side toward the other lateral side and bent in an inverted state as seen in a direction of aligning the mixers 3, 4. Fuel gas is injected and supplied through the inlet 12, combustion air is forcibly supplied by a blowing pressure of the air, and a restricting unit 13A for making the thin mixed gas amount flowing from a bent part 11a of the channel 11 toward the port 10 uniform in the overall port 10 is provided at a channel part from a bent part 11a of the channel 11 to the port 10.
Patent JP-H11169954-A (JP)
Title: Roll changing device and method therefor
Inventor: TANI AKIHIRO
IPC: B21B31/10
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To efficiently change rolls when a part of rolls is used in common. SOLUTION: Rolls are changed in a following process. One end side of a roll shaft 2 to which both side chocks 3a, 3b are attached is supported in a cantilever state. The chock 3b of a tip side of the roll shaft 2 and a roll nut 4 are detached by a chock nut attaching/detaching device 12. Next, a moving carrier 11 is moved along a rail 17 in Y direction. Three roll holding rods 13 of a roll table 13 are horizontally set. By sliding a roll taking in.out plate 30, a roll used in common use is transferred to a vacant roll holding rod 13, an unused roll is transferred to another vacant roll holding rod 13, a next roll incorated from the roll holding rod 13 to which the next roll is attached into the roll shaft 2, a common use roll detached before is incorporated again into the roll shaft 2.
Patent JP-H10182982-A (JP)
Title: Asphalt epoxy resin composition
Inventor: TONISHI TOMOJI
IPC: C08K5/09
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt-epoxy resin composition that can retain resistances to wearing, fluidity and load, has improved workability due to its prolonged pot life and is improved in its flexibility at low temperature, as for asphalt for pavement. SOLUTION: This asphalt epoxy resin composition has a dynamic stability of 2,000-7,500 times/mm in a wheel tracking test relating to an asphalt-epoxy resin 24 hours after the completion of operation for mixing asphalt and an epoxy resin, the Marshall stability of 2.5-7.0kN according to the Marshall stability test and an elongation of >=200% at 0 deg.C in the tensile test after perfect hardening. This composition comprises (a) 78-90wt.% of asphalt, (b) 4-6wt.% of an epoxy resin, (c) 3-8wt.% of an epoxy curing agent, (d) 2-9wt.% of a maleinized thermoplastic elastomer and/or thermoplastic resin, where (a)+(b)+(c)+(d)=100wt.%.
Patent JP-2001185667-A (JP)
Title: Structure for fixing heat generating electronic element and radiator
Inventor: KO GINJU
IPC: H01L23/36
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a heat generating electronic element and a radiator by which the radiator and heat generating electronic element can be connected easily and conveniently, the number of working/manufacturing steps be reduced through simplifying of the structure, and the heat radiation efficency be appropriately realized by thinning the projection. SOLUTION: The assembling plate of the radiator is provided with a number of projecting engaging members, which can penetrate the assembling hole of the heat radiating plate or directly penetrate the assembling hole provided in a circuit plate having the heat generating electronic element by an engaging body formed in the engaging member. In addition, the engaging member is also provided with a coupling rod, which penetrates the assembling hole formed in the circuit plate having the heat generating electronic element by means of a coupling column provided with the engaging body and is engaged with it. The coupling of the engaging body can be tight by providing a replusive member to the engaging member, thus obtaining a higher efficiency of thermal conduction.
Patent JP-2001170947-A (JP)
Title: Resin block with decorative material
Inventor: SAKAI MASAKI
IPC: B29C39/10
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a resin block with a decorative material produced with good production efficiency at a low production cost without taking labor for bonding the decorative material to a foamed synthetic resin block and excellent in the reliability of the attaching of the decorative material to the resin block. SOLUTION: The resin block 1 with the decorative material has a foamed synthetic resin block 2 and the decorative material 3 comprising a tile or a stone material provided to both surfaces of the foamed synthetic resin block 2 and obtained by integrating the block 2 and the decorative material 3 by a foam molding method. Metal fittings 4, 5 are attached to the decorative material 3 on the rear side thereof in a protruded state to be embedded in the block 2.
Patent JP-H10192621-A (JP)
Title: Water purifying device
Inventor: YOSHINUMA HIROSHI
IPC: B01D35/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the solution of a problem due to the clogging of filtration parts, in a circulatory water purifying device for cooling tower water and a fountain installed in a park. SOLUTION: Circulatory paths are installed in parallel at spots where filtration parts 5 intervene structurally, and three-way valves 53a, 53b which selectively connect either of a water intake pipe or a water discharge pipe for a circulatory tubular path to the filtration parts 5 are installed on the water intake side of each of the filtration parts 5. In addition, the water discharge side of each of the filtration tanks 51a, 51b is connected together into a single circulatory tubular path. Further, the ON/OFF operation of the three-way valves enables the selective use of the filtration tanks 51a, 51b and the back-flow through the filtration tanks 51a, 51b solves a problem due to the clogging of the tanks 51a, 51b.
Patent JP-2000183085-A (JP)
Title: Semiconductor element aligner for semiconductor package and usage thereof
Inventor: TAKENOUCHI TOSHIAKI
IPC: H01L21/56
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor package to be easily mounted or dismounted by a method wherein the synthetic resin opening part of a semiconductor package is melted to enable a semiconductor element to come out of the package, and a first and a second pinching member are separated from each other. SOLUTION: The roots of the leads 20a of a semiconductor package 20 composed of a semiconductor element 18 and a molding resin 19 which seals it up are placed on the base 17 of a recess 16 provided to a semiconductor package support board 15 to support the semiconductor package 20. The semiconductor package support board 15 and a semiconductor package lid plate 22 of the tips of a first and second pinching members 11 and 12 are dipped into an etching solution to dissolve the molding resin 19 partially to enable the semiconductor element 18 to come out, the first and second pinching members 11 and 12 are manipulated by a holding force to separate the semiconductor package lid board 22 from the semiconductor package support board 15 to open, and the semiconductor package 20 is taken out of the inside.
Patent JP-H05177667-A (JP)
Title: Hollow injection molding method and pressure fluid introducing and discharging device used therein
Inventor: MATSUMOTO HIROYUKI
IPC: B29C49/62
Filed: 1991-12-27
Abstract: PURPOSE:To eliminate the back flow of a molten resin to a pressure fluid passage and to perform the certain pressure introduction of a pressure fluid and the rapid discharge of said fluid. CONSTITUTION:The gap between a cylindrical sleeve 5 and the axial core 6 inserted in the sleeve 5 is set to a pressure fluid passage 1 and the tip part of the axial core 6 is allowed to protrude into a mold 3 from the sleeve 5 to set the side surface of the protruding part of the axial core 6 to a guide surface 4 and the opening part on the side of the mold 3 of the pressure fluid passage 1 is made changeable between a constricted state permitting a pressure fluid to pass but preventing the penetration of a molten resin and an expanded state by the sliding of the axial core 6. By this constitution, the prevention of the back flow of the molten resin and the rapid discharge of the pressure fluid can be performed by changing the width of the opening part on the side of the mold 3 of the pressure fluid passage 1 by sliding the axial core 6 and the pressure fluid can be certainly introduced under pressure by the guide surface 4.
Patent JP-2001171849-A (JP)
Title: Method and device for picking up permeable sheet
Inventor: TAKIHARA KAZUHIKO
IPC: B65G59/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To mechanize and automate the sheet picking-up (picking of one sheet) when loaded permeable sheets are picked up and conveyed one by one. SOLUTION: Hook needles mounted on points of fingers 10a, 10b, 10c, 10d, 10e, 10f radially expanded to four corners of a loaded permeable sheet are pressed by a vertically movable cylinder 2 to radially expand and raise the fingers 10a, 10b, 10c, 10d, 10e, 10f for picking up the permeable sheet 5.
Patent JP-H05180386-A (JP)
Title: Riser pipe in buried piping and raising method for same
Inventor: SHIKAMATA SHINICHI
IPC: F16L9/02
Filed: 1991-12-31
Abstract: PURPOSE:To facilitate rising of buried resin-made pipings for city gas, city water, etc., from underground to the ground. CONSTITUTION:A resin made end pipe 3 which can be fusion welded is mechanically joined to one end of a metallic flexible pipe 1 coated with resin coating 2 for enabling direct burying, for composing a riser pipe. At one end side of this riser pipe, the end pipe 3 of resin and an end part of buried resin-made pipings 4 are laid close to each other through a fusion weld joint 11, and they are connected to each other by fusion welding, while the other side is connected to a connection part on the ground side. Otherwise, one end sides of a pair of the riser pipes are laid close to each other through the fusion weld joint 11, they are connected to each other by fusion weld, they are buried underground, and the other sides of them are raised to the ground.
Patent JP-H05178170-A (JP)
Title: Car-washing method
Inventor: SOYAMA YUKIO
IPC: B60S3/04
Filed: 1991-12-27
Abstract: PURPOSE:To simply eliminate foam of detergent liquid, and, at the same time, attempt to reduce rinsing time in a 'rinsing process' wherein detergent liquid having foamability and injected in a 'foaming process' is washed away. CONSTITUTION:This car-washing method is such a one that successively executes a foaming process wherein detergent liquid having foamability is injected, a hand-washing process wherein a vehicle is washed with the hand, and a rinsing process wherein rinsing liquid is injected to wash away the detergent liquid, and injects in the course of the rinsing process a defoaming agent that eliminates foam of the detergent liquid injected in the foaming process.
Patent JP-H06200720-A (JP)
Title: Engine valve and valve guide
Inventor: NAKAMURA SHIGETO
IPC: F01L3/20
Filed: 1992-12-28
Abstract: PURPOSE:To prevent the separation of tip material without lowering the strength of a cotter groove part. CONSTITUTION:At the time of inserting an engine valve 1 into a valve guide 3, the engine valve 1 is inserted in the inclined state of a stem part 1b. Accordingly, even if the stem part 1b is pinched to the side by strong force, a slight clearance is formed between the valve guide 3 and a small diameter part 4 or a stem end part with a taper part formed so as to prevent bending load from acting directly upon tip material 2, and the groove diameter of a cotter groove 1c does not become small so as to prevent the lowering of its strength.
Patent JP-H11190982-A (JP)
Title: Display controller for electric equipment
Inventor: FURUHASHI KENJI
IPC: G04F10/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate unpleasant lightness at sleeping time while saving the electric power consumed by a display part in a wait time without letting a user operate a switch frequently and to make a display even in the wait state able to display such as information on the current time and room temperature, when it is considered that the user needs. SOLUTION: This controller is equipped with a switching input judging part 2, a time count part 3, an operation time detection part 4 which detects the time when various switch operations are done, an operation time storage part 5 which stores the operation time, a wait display calculation part 6 which calculates a time band for displaying in the wait time from the stored operation time, a display control part 7 which makes the display at the wait time and controls the display according to other states according to the calculated time band, and display parts 17 and 18. The current time is displayed at the display part 17. When an operation switch 11 is pressed in the wait state, the operation starts.  A time band of user's normal use is estimated from the storage operation time and the wait display calculation part 6 calculates the time band wherein the display is made at wait time to allow the display control part 7 to actually make the display.
Patent JP-H10194191-A (JP)
Title: Compact ship
Inventor: OZAWA SHIGEYUKI
IPC: F02B75/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To secure the detecting function by preventing the rust and the corrosion of a throttle opening sensor when a fuel injection valve is introduced. SOLUTION: This compact ship is made in the structure in which an engine 10 is loaded to extend a crankshaft 21 in the longitudinal direction of the hull inside the hull 2 made by connecting a bathtub form hull 3 and a lid form deck 4 almost watertightly, and while intake pipes 46 and 47 are connected to one side of the engine 10, a throttle valve 50 is provided in the intake pipes 46 and 47 by directing its valve stem 51 in the longitudinal direction of the hull, a fuel injection valve 55 to inject and feed the fuel is provided in the engine 10, and an intake duct 23 whose one end is opened to the outer side of the hull while the other end is opened in the hull by penetrating the hull 2, and leading in the air at the outside of the hull to the inside of the hull, is provided.  In this case, a throttle opening sensor 54 to detect the opening of a throttle valve 50 is provided, and the above intake pipes 46 and 47 are positioned between the throttle opening sensor 54 and the hull inside opening 23b of the intake duct 23.